Bobcat Three - Point Snow Blower (54 Inch, 66 Inch, 72 Inch) Service Repair Manual (S/N ABCW00101 &

2 of 78

Dealer Copy -- Not for Resale

MAINTENANCE SAFETY WARNING WARNING

Instructions are necessary before operating or servicing machine. Read and understand the Operation & Maintenance Manual, Operator’s Handbook and signs (decals) on machine. Follow warnings and instructions in the manuals when making repairs, adjustments or servicing. Check for correct function after adjustments, repairs or service. Untrained operators and failure to follow W-2003-0903 instructions can cause injury or death.

Safety Alert Symbol: This symbol with a warning statement, means: “Warning, be alert! Your safety is involved!” Carefully read the message that follows.

Dealer Copy -- Not for Resale

CORRECT

B-10731a

Never service attachments / implements without instructions. See Operation & Maintenance Manual and Attachment / Implement Service Manual.

Cleaning and maintenance are required daily.

Never service or adjust attachment / implement with the engine running unless instructed to do so in manual.

Always lower the attachment / implement to the ground before lubricating or servicing.

Avoid contact with leaking hydraulic fluid or diesel fuel under pressure. It can penetrate skin or eyes.

Stop, cool and clean engine of flammable materials before checking fluids.

Keep body, loose objects and clothing away from moving parts, electrical contacts, hot parts and exhaust.

Safety glasses are needed for eye protection from electrical arcs, battery acid, compressed springs, fluids under pressure and flying debris or when tools are used. Use eye protection approved for type of welding.

MSW30-1008

3 of 78

4 of 78

Dealer Copy -- Not for Resale

ALPHABETICAL INDEX AUGER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-10-1 CHAIN DRIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-20-1 CROSS SHAFT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-90-1 DEFLECTOR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-40-1 DELIVERY REPORT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III DISCHARGE CHUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-30-1 FAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-40-1 GEARBOX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-60-1 GEARBOX FLUID CHANGE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-60-1

IDENTIFICATION AND MACHINE SIGNS (DECALS) . . . . . . . . . . . . . . . . IV IMPLEMENT STORAGE AND RETURN TO SERVICE . . . . . . . . . . .10-80-1 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-30-1 LUBRICATING THE IMPLEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . .10-40-1 REGULAR MAINTENANCE ITEMS . . . . . . . . . . . . . . . . . . . . . . . . . .10-50-1 REMOVAL AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-70-1 ROTATOR CHAIN (LOWER CHAIN) . . . . . . . . . . . . . . . . . . . . . . . . .30-81-1 ROTATOR CHAIN (UPPER CHAIN) . . . . . . . . . . . . . . . . . . . . . . . . . .30-80-1 ROTATOR MOTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-10-1 SERIAL NUMBER LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III SERVICE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-20-1 SNOW BLOWER IMPLEMENT SPECIFICATIONS . . . . . . . . . . . SPEC 20-1

ALPHABETICAL INDEX

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-10-1

Three-Point Snow Blower Service Manual 5 of 78

Dealer Copy -- Not for Resale

HAND CRANK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-70-1 HYDRAULIC SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPEC 10-1

Dealer Copy -- Not for Resale Three-Point Snow Blower Service Manual 6 of 78

PREVENTIVE MAINTENANCE

CONTENTS DELIVERY REPORT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III IDENTIFICATION AND MACHINE SIGNS (DECALS) . . . . . . . . . . . IV

HYDRAULIC SYSTEM

SERIAL NUMBER LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III PREVENTIVE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

MAIN FRAME

HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1

REFERENCE INFORMATION

SCHEMATICS

Write the correct information for YOUR three-point snow blower in the spaces below.

Always use these numbers when referring to your three-point snow blower.

Three-Point Snow Blower Serial Number

NOTES:

YOUR BOBCAT® DEALER: ADDRESS: PHONE:

Bobcat Company P.O. Box 128 Gwinner, ND 58040-0128 Bobcat Company Europe Dréve Richelle 167 B-1410 WATERLOO Belgium I 7 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

SPECIFICATIONS AND SCHEMATICS . . . . . . . . . . . . . . . . . SPEC-1

SPECIFICATIONS AND SCHEMATICS

MAIN FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1

Dealer Copy -- Not for Resale II 8 of 78

Three-Point Snow Blower Service Manual

SERIAL NUMBER LOCATION

DELIVERY REPORT

Figure 1

Figure 2

P-79837

Always use the serial number of the three-point snow blower when requesting service information or when ordering parts. Early or later models (identification made by serial number) may use different parts, or it may be necessary to use a different procedure in doing a specific service operation [Figure 1].

The delivery report must be filled out by the dealer and signed by the owner or operator when the three-point snow blower is delivered. An explanation of the form must be given to the owner. Make sure it is filled out completely [Figure 2].

III 9 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

P-20022

IDENTIFICATION AND MACHINE SIGNS (DECALS)

Chute Adjustment Hand Crank 6673384

Fan

Skid Shoe

Auger

7117186

P-79856

Deflector Adjustment

Deflector 6673385 Discharge Chute

P-79881

Optional Hydraulic Discharge Chute

6673400

Chain Idler Sprocket PTO Driveline

Gearbox

P-79835

IV 10 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

7139188

PREVENTIVE MAINTENANCE

PREVENTIVE MAINTENANCE GEARBOX FLUID CHANGE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-60-1 Three-point Snow Blower (All Models). . . . . . . . . . . . . . . . . . . . . . . . . 10-60-1 IMPLEMENT STORAGE AND RETURN TO SERVICE . . . . . . . . . . . . . . 10-80-1 Return to Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-80-1 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-80-1 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-30-1 Implement Mounting Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-30-1 Three-Point Hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-30-1

REGULAR MAINTENANCE ITEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-50-1 Chain Tightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-50-2 Cleaning The Three-Point Snow Blower . . . . . . . . . . . . . . . . . . . . . . . 10-50-3 Cutting Edge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-50-1 Gearbox Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-50-2 Skid Shoes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-50-1 REMOVAL AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-70-1 Cutting Edge Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-70-1 Skid Shoe Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-70-1 SERVICE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20-1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20-1 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-10-1 Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-10-1

10-01-1 11 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

LUBRICATING THE IMPLEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-40-1 Lubrication Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-40-1

Dealer Copy -- Not for Resale 10-01-2 12 of 78

Three-Point Snow Blower Service Manual

TROUBLESHOOTING Chart PROBLEM Snow blower does not operate

CAUSE Damaged or incorrect attachment of the PTO driveline

CORRECTION Check connection, connect properly, repair or replace

Auger shear bolt has sheared / missing Replace bolt PTO shear bolt has sheared / missing

Replace bolt

Chain broke or derailed

Repair or replace

Bolt at connection of sprocket to auger Replace bolt broke or missing Chute does not rotate

Loose or broken chute rotation chain

Repair or replace

Snow blower cuts too low / too high

Skid shoes out of adjustment

Raise or lower skid shoes as needed

OPTIONAL HYDRAULIC CHUTE ROTATION EQUIPPED MODELS

Chute does not rotate

CAUSE Damaged quick couplers

Replace quick couplers

Damaged hydraulic motor

Repair or replace

Loose or broken chute rotation chain

Repair or replace

10-10-1 13 of 78

CORRECTION

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

PROBLEM

Dealer Copy -- Not for Resale 10-10-2 14 of 78

Three-Point Snow Blower Service Manual

SERVICE SCHEDULE Description Maintenance work must be done at regular intervals. Failure to do so will result in excessive wear and early failures. The service schedule is a guide for correct maintenance of the Bobcat product.

WARNING

Instructions are necessary before operating or servicing machine. Read and understand the Operation & Maintenance Manual, Handbook and signs (decals) on machine. Follow warnings and instructions in the manuals when making repairs, adjustments or servicing. Check for correct function after adjustments, repairs or service. Untrained operators and failure to follow instructions can cause injury or death.

W-2003-0199

SERVICE SCHEDULE

Implement Frame Inspection Skid Shoe Inspection Check Chain Tension Grease PTO driveline Grease Snow Blower Bearings Gearbox Lubrication Level Replace Gearbox Lube

■

SERVICE REQUIRED Inspect for cracks or damage.

Inspect for excess wear, cracks, damage and loose hardware.

Adjust and/or replace chain as required.

Grease PTO driveline and knuckles.

Grease all bearings.

Check for proper level of fluid.

Drain and replace fluid (Approx. 28 fl. oz. of EP80W90)

X X X X X X ■

X

Service at first 10 hours and thereafter as scheduled.

10-20-1 15 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

ITEM

FREQUENCY DAILY 10 HOURS 50 HOURS/ YEARLY

Dealer Copy -- Not for Resale 10-20-2 16 of 78

Three-Point Snow Blower Service Manual

INSPECTION

WARNING

Implement Mounting Frame Figure 10-30-1 • • • • • • 2

• • P-79835

Inspect the lower three-point mounts and lower mounting pins (Item 1) and upper three-point mount and pin (Item 2) [Figure 10-30-1], along with all welds on the threepoint snow blower for wear and damage each time the three-point snow blower is removed from the compact tractor.

•

W-2697-1007

DANGER

Check the following items at the start of a work day: • •

Check for damaged or missing decals. Replace if necessary.

AVOID INJURY OR DEATH Keep away from auger, fan and other moving parts.

Do not operate with guards removed.

Replace any worn or damaged parts immediately.

D-1006-0708

Three-Point Hitch Figure 10-30-2

WARNING AVOID INJURY OR DEATH The parking brake must be engaged before leaving the operator’s seat. Rollaway can occur because the transmission may not prevent machine movement.

Lock the brake pedals together before activating the parking brake.

W-2656-0807

P-79620

Inspect the three-point hitch linkage, PTO shaft splines (if required), guards, and shields. Replace if damaged or missing [Figure 10-30-2]. Repair broken or loose parts.

See the Compact Tractor Operation & Maintenance Manual for detailed information on inspecting the compact tractor.

10-30-1 17 of 78

Three-Point Snow Blower Service Manual

Dealer Copy -- Not for Resale

1

AVOID INJURY OR DEATH Do NOT exceed the rated implement PTO speed.

Stay clear of rotating driveline.

Keep bystanders away.

Keep hands, feet, clothing and long hair away.

Keep PTO shields and all guards in place.

Disengage PTO (rear and mid), engage the parking brake, stop the engine and make sure all rotating components are stopped before exiting compact tractor.

Do NOT service the compact tractor or implement with the PTO (rear or mid) engaged.

Do NOT service the implement in a raised position unless properly blocked and with all rotating components stopped.

Disengage PTO (rear and mid) for road travel.

Dealer Copy -- Not for Resale 10-30-2 18 of 78

Three-Point Snow Blower Service Manual

Dear Thanks very much for your visiting and patience.

Want to get more information, Please click here, Go back to the page.

After your payment, you will have instant access to your download.

The Download Link will also be sent to your e-mail.

You will get the complete manual

Have any questions please write to me

admin@servicemanualperfect.com